Our Land and Water

Toitū te Whenua, Toiora te Wai

Explore our tools, information and resources

Quick links to information that is relevant to you:

Our Land and Water has now ended.
Our mission was to preserve the most fundamental treasures of Aotearoa – its land and water – while producing value from those same treasures.

Resource Finder

Use one, some or all the filters below to explore our resources, tools & research.

Know what you are looking for? Type below

Search

Or, use our filtered search by selecting as little or as much as you like.

Topic
Audiences
Information Type
Showing 1 - 9 of 994 results
Sort Results
Interactive Tool

LandscapeDNA

The LandscapeDNA information hub gives you access to the Physiographic Environment Classification developed with funding from Our Land and Water. Interactive maps allow you to…
View Interactive Tool
Journal Article

Assessment of excess N2 for quantifying actual denitrification in NZ groundwater systems

Denitrification in groundwaters is a key nitrate (NO3) attenuation process, where leached NO3 can be reduced to gaseous forms of nitrogen (N2). In this study,…
View Journal Article
Journal Article

Denitrification potential in the subsurface environment in the Manawatu River catchment

Understanding the effects of hydrogeological factors on loss, transport and fate of farm nutrients is essential for predicting their impacts on ecosystem health of receiving…
View Journal Article
Summary

Project Summary: High-Performance Soils for Avocados

This article summarises the results of a Rural Professionals Fund project that aimed to collect leaf, fruit and soil samples from 29 different avocado orchards…
View Summary
Infographic

Summary: Can Regen Ag Increase Resilience to Drought?

This one-page summary describes considerations for choosing indicators of resilience and study sites, and a recommended approach for quantifying resilience to drought and flooding in…
View Infographic
Rural Professional Fund 2023 24

Rural Professionals Fund 2023–24

There were 10 successful projects in the fourth and final funding round for the Our Land and Water Rural Professionals Fund.
View Project
Summary

Next generation key to future of whenua

Case studies of two Māori Land Trusts aim to identify a pathway that will engage a new generation of kaitiaki to protect historically and culturally…
View Summary
Method

A method to derive nitrogen transport factors for New Zealand’s agricultural lands

Risk index tools have the potential to assist farmers in making strategic decisions regarding their farm design to manage losses of nutrients. Such tools require…
View Method
Technical Report

Parameters for simple empirical catchment water quality models for simulating Escherichia coli in New Zealand rivers

E. coli is sampled at over 1000 long-term river water quality monitoring stations across New Zealand every month. Analyses associated with NPS-FM implementation commonly use…
View Technical Report

Join our Newsletter

Where are we conducting our research?

This interactive map shows the location of all our research projects to help connect you with the research happening in your catchment.

Hover over regions and click to see key information about the projects.

Scroll to Top